package coq

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Formal proof management system

Install 

dune-project
 Dependency

coq.inria.fr Edit opam file Versions (40)

Authors

  1. T
    The Coq development team, INRIA, CNRS, and contributors.

Maintainers

  1. C
    coqdev@inria.fr

Sources

coq-8.15.2.tar.gz
sha256=13a67c0a4559ae22e9765c8fdb88957b16c2b335a2d5f47e4d6d9b4b8b299926

doc/coq-core.tactics/Ind_tables/index.html

Module Ind_tablesSource

This module provides support for registering inductive scheme builders, declaring schemes and generating schemes on demand

A scheme is either a "mutual scheme_kind" or an "individual scheme_kind"

Sourcetype mutual
Sourcetype individual
Sourcetype 'a scheme_kind
Sourcetype handle
Sourcetype scheme_dependency =
  1. | SchemeMutualDep of Names.MutInd.t * mutual scheme_kind
  2. | SchemeIndividualDep of Names.inductive * individual scheme_kind
Sourcetype mutual_scheme_object_function = Environ.env -> handle -> Names.MutInd.t -> Constr.constr array Evd.in_evar_universe_context
Sourcetype individual_scheme_object_function = Environ.env -> handle -> Names.inductive -> Constr.constr Evd.in_evar_universe_context

Main functions to register a scheme builder. Note these functions are not safe to be used by plugins as their effects won't be undone on backtracking

Sourceval declare_mutual_scheme_object : string -> ?deps:(Environ.env -> Names.MutInd.t -> scheme_dependency list) -> ?aux:string -> mutual_scheme_object_function -> mutual scheme_kind
Sourceval declare_individual_scheme_object : string -> ?deps:(Environ.env -> Names.inductive -> scheme_dependency list) -> ?aux:string -> individual_scheme_object_function -> individual scheme_kind

Force generation of a (mutually) scheme with possibly user-level names

Sourceval define_individual_scheme : individual scheme_kind -> Names.Id.t option -> Names.inductive -> unit
Sourceval define_mutual_scheme : mutual scheme_kind -> (int * Names.Id.t) list -> Names.MutInd.t -> unit

Main function to retrieve a scheme in the cache or to generate it

Sourceval lookup_scheme : 'a scheme_kind -> Names.inductive -> Names.Constant.t option

Like find_scheme but does not generate a constant on the fly

Sourceval local_lookup_scheme : handle -> 'a scheme_kind -> Names.inductive -> Names.Constant.t option

To be used by scheme-generating functions when looking for a subscheme.

Sourceval pr_scheme_kind : 'a scheme_kind -> Pp.t
Sourceval declare_definition_scheme : (internal:bool -> univs:UState.named_universes_entry -> role:Evd.side_effect_role -> name:Names.Id.t -> Constr.t -> Names.Constant.t * Evd.side_effects) ref